Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841109 | Shaft seal mechanism and rotary machine provided with same | Hidekazu Uehara, Tanehiro Shinohara, Shin Nishimoto, Takashi Nakano, Masato Araki | 2017-12-12 |
| 9593588 | Shaft seal mechanism | Hitoshi Morimoto, Keizo Tsukagoshi, Junichiro Masada, Masato Araki, Tanehiro Shinohara +1 more | 2017-03-14 |